/**
* Рендерит html регионов для dropdown
* @param int $id идентификатор страны
* @throws \yii\base\ExitException
*/
public function actionRegions($id)
{
$all = Region::find()->published()->where(["country_id" => $id])->orderBy(["title" => SORT_ASC])->all();
$o = ["prompt" => ""];
echo Html::renderSelectOptions(null, ArrayHelper::map($all, "id", "title"), $o);
Yii::$app->end();
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Region::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to return any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'pais_id' => $this->pais_id, 'created_at' => $this->created_at, 'updated_at' => $this->updated_at, 'created_by' => $this->created_by, 'updated_by' => $this->updated_by]);
$query->andFilterWhere(['like', 'pais_cd', $this->pais_cd])->andFilterWhere(['like', 'region_cd', $this->region_cd])->andFilterWhere(['like', 'nombre', $this->nombre])->andFilterWhere(['like', 'status', $this->status]);
return $dataProvider;
}
/**
* Связь с регионами
* @return \yii\db\ActiveQuery
*/
public function getRegions()
{
return $this->hasMany(Region::className(), ["country_id" => "id"])->published();
}
/**
* Связь с регионом
* @return \yii\db\ActiveQuery
*/
public function getRegion()
{
return $this->hasOne(Region::className(), ["id" => "region_id"]);
}
public function actionGetCiudadesRegion($region_id, $empty = true)
{
if ($empty) {
$options = ['' => 'Escoge ciudad'];
}
$ciudades = Region::find()->where(['id' => $region_id])->one()->ciudads;
$ciudades = ArrayHelper::map($ciudades, 'id', 'nombre');
asort($ciudades);
$options += $ciudades;
echo Html::renderSelectOptions('', $options);
}
/**
* @return \yii\db\ActiveQuery
*/
public function getRegions()
{
return $this->hasMany(Region::className(), ['pais_id' => 'id']);
}
/**
* @return \yii\db\ActiveQuery
*/
public function getRegion()
{
return $this->hasOne(Region::className(), ['id' => 'region_id']);
}
/**
* Finds the Region model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Region the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Region::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
